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-rw-r--r--src/aig/gia/giaMfs.c1
-rw-r--r--src/base/wlc/wlcShow.c4
2 files changed, 3 insertions, 2 deletions
diff --git a/src/aig/gia/giaMfs.c b/src/aig/gia/giaMfs.c
index 3ff16978..3229e0d0 100644
--- a/src/aig/gia/giaMfs.c
+++ b/src/aig/gia/giaMfs.c
@@ -451,6 +451,7 @@ Gia_Man_t * Gia_ManPerformMfs( Gia_Man_t * p, Sfm_Par_t * pPars )
nNodes = Sfm_NtkPerform( pNtk, pPars );
if ( nNodes == 0 )
{
+ if ( p->pManTime )
Abc_Print( 1, "The network is not changed by \"&mfs\".\n" );
pNew = Gia_ManDup( p );
pNew->vMapping = Vec_IntDup( p->vMapping );
diff --git a/src/base/wlc/wlcShow.c b/src/base/wlc/wlcShow.c
index 8ef21d29..7914cd7a 100644
--- a/src/base/wlc/wlcShow.c
+++ b/src/base/wlc/wlcShow.c
@@ -49,9 +49,9 @@ void Wlc_NtkDumpDot( Wlc_Ntk_t * p, char * pFileName, Vec_Int_t * vBold )
Wlc_Obj_t * pNode;
int LevelMax, Prev, Level, i;
- if ( Wlc_NtkObjNum(p) > 500 )
+ if ( Wlc_NtkObjNum(p) > 1000 )
{
- fprintf( stdout, "Cannot visualize WLC with more than %d nodes.\n", 500 );
+ fprintf( stdout, "Cannot visualize WLC with more than %d nodes.\n", 1000 );
return;
}
if ( (pFile = fopen( pFileName, "w" )) == NULL )